Most rivers flow into the sea, so the mouths of them are located near the sea.
its near the sea
River deltas form where rivers meet the sea.
caves and near the sea and rivers
Traditionally, fortifications where located near rivers for two reason: a ready source of water for troops and livestock, and defense of the river.
The Tigris and Euphrates River is located in ancient Mesopotamia, now Iraq.
normally near rivers
Rivers
Difficult to answer - Where a the cities located? What is the definition of major? What is the interpretation of near?
The Gila and Colorado rivers merge near Yuma Arizona.
Aragon is near, but not on, the Mediterranean Sea.
Near rivers.
near lakes or rivers.